1731120320
Molex
Product details
The 1731120320 from Molex delivers cutting-edge performance in D-Sub, D-Shaped Connectors - Accessories - Jackscrews, specifically engineered for aerospace and defense interconnect systems. This jackscrew solution provides EMI shielding effectiveness exceeding 90dB up to 18GHz.This advanced Board Lock Screw (Slotted) configuration features a captive flanged design that eliminates loose hardware while providing 360 conductive grounding. The passivated stainless steel construction resists chemical corrosion in harsh environments.Validated with D-Sub Connectors, the accessory maintains signal integrity for 25Gbps data transmission, meeting IEEE 802.3bj specifications for high-speed backplane applications.The 0.177" (4.50mm) engagement length is precision-machined to provide consistent torque values across composite panel thicknesses from 1.5mm to 4mm.With 0.610" (15.50mm) overall dimension, this design accommodates multi-board stacking in compact embedded systems while maintaining proper connector alignment tolerances.The M3 thread form includes a patented anti-vibration profile that maintains clamping force under 20G shock loads, exceeding MIL-STD-810H requirements.
Product Attributes
- Product Status: Active
- Accessory Type: Board Lock Screw (Slotted)
- For Use With/Related Products: D-Sub Connectors
- Features: -
- Length - Threaded Portion Below Head: 0.177" (4.50mm)
- Length - Below Head: 0.610" (15.50mm)
- Thread Size: M3